DE3439901C2 - Kopiergerät zur Herstellung doppelseitiger Kopien - Google Patents

Kopiergerät zur Herstellung doppelseitiger Kopien

Info

Publication number
DE3439901C2
DE3439901C2 DE3439901A DE3439901A DE3439901C2 DE 3439901 C2 DE3439901 C2 DE 3439901C2 DE 3439901 A DE3439901 A DE 3439901A DE 3439901 A DE3439901 A DE 3439901A DE 3439901 C2 DE3439901 C2 DE 3439901C2
Authority
DE
Germany
Prior art keywords
original
copy
copy sheet
image
copying
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE3439901A
Other languages
German (de)
English (en)
Other versions
DE3439901A1 (de
Inventor
Kohshi Yokohama Kanagawa Ebata
Tamaki Fujisawa Kanagawa Kaneko
Isao Hoya Tokio/Tokyo Nakamura
Tsugio Tokio/Tokyo Okuzawa
Yasuhiro Takahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP20541983A external-priority patent/JPS6097364A/ja
Priority claimed from JP20678683A external-priority patent/JPS6098449A/ja
Priority claimed from JP58207166A external-priority patent/JPS6098456A/ja
Priority claimed from JP21059683A external-priority patent/JPS60102652A/ja
Priority claimed from JP58210595A external-priority patent/JPS60102651A/ja
Priority claimed from JP58212233A external-priority patent/JPS60104963A/ja
Priority claimed from JP58213815A external-priority patent/JPS60104964A/ja
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of DE3439901A1 publication Critical patent/DE3439901A1/de
Application granted granted Critical
Publication of DE3439901C2 publication Critical patent/DE3439901C2/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/23—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 specially adapted for copying both sides of an original or for copying on both sides of a recording or image-receiving material
    • G03G15/231—Arrangements for copying on both sides of a recording or image-receiving material
    • G03G15/238—Arrangements for copying on both sides of a recording or image-receiving material using more than one reusable electrographic recording member, e.g. single pass duplex copiers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/62—Holders for the original
    • G03B27/6207—Holders for the original in copying cameras
    • G03B27/625—Apparatus which relate to the handling of originals, e.g. presence detectors, inverters
    • G03B27/6257—Arrangements for moving an original once or repeatedly to or through an exposure station

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Counters In Electrophotography And Two-Sided Copying (AREA)
DE3439901A 1983-11-01 1984-10-31 Kopiergerät zur Herstellung doppelseitiger Kopien Expired DE3439901C2 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP20541983A JPS6097364A (ja) 1983-11-01 1983-11-01 両面複写機
JP20678683A JPS6098449A (ja) 1983-11-02 1983-11-02 両面複写機
JP58207166A JPS6098456A (ja) 1983-11-04 1983-11-04 両面複写機
JP21059683A JPS60102652A (ja) 1983-11-09 1983-11-09 両面画像形成装置
JP58210595A JPS60102651A (ja) 1983-11-09 1983-11-09 両面複写機
JP58212233A JPS60104963A (ja) 1983-11-11 1983-11-11 両面複写機
JP58213815A JPS60104964A (ja) 1983-11-14 1983-11-14 両面複写機

Publications (2)

Publication Number Publication Date
DE3439901A1 DE3439901A1 (de) 1985-05-09
DE3439901C2 true DE3439901C2 (de) 1987-01-22

Family

ID=27566530

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3439901A Expired DE3439901C2 (de) 1983-11-01 1984-10-31 Kopiergerät zur Herstellung doppelseitiger Kopien

Country Status (2)

Country Link
US (1) US4586812A (es)
DE (1) DE3439901C2 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195320B (en) * 1986-09-29 1990-10-03 Oa Tech Inc Sheet discharge device
JPH0745311B2 (ja) * 1988-02-15 1995-05-17 シャープ株式会社 循環式自動原稿供給装置および該装置を備えた両面複写装置
JP2535388B2 (ja) * 1988-08-10 1996-09-18 シャープ株式会社 原稿供給装置を備える複写機
JPH0720803B2 (ja) * 1988-08-10 1995-03-08 シャープ株式会社 原稿供給装置
US5115281A (en) * 1989-09-05 1992-05-19 Canon Kabushiki Kaisha Image forming apparatus with plural forming units
EP0517700B1 (de) * 1990-02-26 1994-07-13 Siemens Nixdorf Informationssysteme Aktiengesellschaft Modular aufgebaute elektrofotografische druckeinrichtung
KR940005132B1 (ko) * 1991-06-24 1994-06-11 현대전자산업 주식회사 화상형성장치
JPH07237336A (ja) * 1994-01-10 1995-09-12 Fujitsu Ltd 連続紙の両面印刷システム
US5598257A (en) * 1995-09-29 1997-01-28 Xerox Corporation Simplex and duplex printing system using a reversible duplex path
DE59704090D1 (de) 1996-10-22 2001-08-23 Oce Printing Systems Gmbh Drucker mit zwei druckwerken
WO1999009458A1 (de) 1997-08-13 1999-02-25 OCé PRINTING SYSTEMS GMBH Druck- oder kopiergerätesystem zum performanceangepassten erstellen einer vorgegebenen blattfolge von monochrom und/oder farbig bedruckten einzelblättern
CH693379A5 (fr) 1998-07-03 2003-07-15 Olivetti Tecnost Terminal multifonctionnel pour feuilles.
US6477950B1 (en) 2000-04-12 2002-11-12 Michael Alan Feilen Apparatus and method for duplex printing of a sheet-like substrate
JP2004099293A (ja) * 2002-09-12 2004-04-02 Matsushita Electric Ind Co Ltd 画像形成装置
US7206532B2 (en) 2004-08-13 2007-04-17 Xerox Corporation Multiple object sources controlled and/or selected based on a common sensor
US7310108B2 (en) * 2004-11-30 2007-12-18 Xerox Corporation Printing system
US7305198B2 (en) * 2005-03-31 2007-12-04 Xerox Corporation Printing system
JP5383527B2 (ja) * 2010-01-18 2014-01-08 キヤノン株式会社 画像形成システム、その制御方法、及び制御プログラム、並びに記録媒体
JP2012181355A (ja) * 2011-03-01 2012-09-20 Canon Inc 画像形成システム
JP2012237836A (ja) * 2011-05-11 2012-12-06 Canon Inc 画像形成システム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3536398A (en) * 1968-08-12 1970-10-27 Xerox Corp Reproduction apparatus
US3548783A (en) * 1968-08-12 1970-12-22 Xerox Corp Paper transport-sheet turner
US3694073A (en) * 1970-07-20 1972-09-26 Xerox Corp Method for duplexing
JPS4936264Y1 (es) 1970-12-12 1974-10-03
US4236814A (en) * 1979-06-13 1980-12-02 A. B. Dick Company Transport system for advancing copy sheets through tandem duplicating system
US4330197A (en) * 1979-07-16 1982-05-18 Xerox Corporation Recirculating documents duplex copier
DE3324996C2 (de) * 1982-07-12 1994-06-23 Canon Kk Vorrichtung zum Wenden von Aufzeichnungsblättern

Also Published As

Publication number Publication date
DE3439901A1 (de) 1985-05-09
US4586812A (en) 1986-05-06

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8128 New person/name/address of the agent

Representative=s name: SCHWABE, H., DIPL.-ING. SANDMAIR, K., DIPL.-CHEM.

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee